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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/20/2022
Application #:
15753407
Filing Dt:
02/19/2018
Publication #:
Pub Dt:
08/23/2018
Inventors:
Lee Hall, Sergey Sheyko, Jay Paul Deville, Mohammad Vatankhah Varnosfaderani
Title:
CORE-SHELL PARTICLES FOR TREATMENT OF SUBTERRANEAN FORMATIONS
Assignment: 1
Reel/Frame:
044965/0001Recorded: 02/19/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/19/2015
Exec Dt:
08/24/2015
Exec Dt:
09/04/2015
Exec Dt:
09/01/2015
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 2
Reel/Frame:
049091/0898Recorded: 04/15/2019Pages: 5
Conveyance:
ASSIGNEE ASSIGNS 50% INTEREST TO THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
Assignor:
Exec Dt:
03/05/2019
Assignees:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Correspondent:
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 3
Reel/Frame:
049165/0955Recorded: 04/15/2019Pages: 5
Conveyance:
ASSIGNEE ASSIGNS 50% INTEREST TO THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
Assignor:
Exec Dt:
03/05/2019
Assignees:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Correspondent:
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998

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